[jboss-jira] [JBoss JIRA] Commented: (JBCLUSTER-111) Deployment from a Restarted Nodes(after Crash/Shutdown) in a Cluster does not Hot Deploys.

Scott Marlow (JIRA) jira-events at jboss.com
Wed Jan 24 14:05:52 EST 2007


    [ http://jira.jboss.com/jira/browse/JBCLUSTER-111?page=comments#action_12351540 ] 
            
Scott Marlow commented on JBCLUSTER-111:
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Hmm, I don't see my reply in the forum referenced above,  I don't know what happened.

Hari, are you still seeing this problem?

Scott

> Deployment from a Restarted Nodes(after Crash/Shutdown) in a Cluster does not Hot Deploys.
> ------------------------------------------------------------------------------------------
>
>                 Key: JBCLUSTER-111
>                 URL: http://jira.jboss.com/jira/browse/JBCLUSTER-111
>             Project: JBoss Clustering
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>         Environment: JBoss 4.0.2 running on Redhat enterprise Linux 2.4.21-15
>            Reporter: Hari Prasad Kuppuswamy
>         Assigned To: Scott Marlow
>             Fix For: Bugs
>
>
> Hai, 
> I am currently using JBoss 4.0.2 and facing a problem with Cluster Hot Deployment with restarted nodes. 
> I have only two nodes,say NODE-1 & NODE-2 in my Cluster. 
> 1.Intially,two nodes are running with EAR deployed on them. 
> 2.Suddenly,NODE-2 Crashes and is shutdown. 
> 3.Now,NODE-2 is restarted after sometime & when it starts,it gets hot deployed. 
> Fine until now..... 
> 4.But when I undeploy EAR from NODE-2,NODE-1 also gets undeployed accordingly. 
> 5.So now when I redeploy the EAR from NODE-2,NODE-2 gets deployed but NODE-1 is not getting hot deployed. 
> Note:But when I do Step 5 from NODE-1 and deploy EAR from NODE-1,it gets hot deployed accross NODE-2. 
> Now Further ..... 
> Instead of the Step 4,5 above,consider the following scenario. 
> 4.Now,Node 1 also crashes and recovers after some time. 
> 5.So both the nodes are now in a restarted state in Cluster.When I undeploy EAR from NODE-2 or NODE-1,both the nodes gets undeployed accordingly. 
> 6.But now when I redeploy from any of the restarted NODE-1 or NODE-2,it does not get hot deployed.Only the node from which I deploy gets deployed.
>    I think that this is a critical path in a Production Environment. 
> Thanks, 
> Hari 

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